The Spiderman star has gained some serious style points of late this according to Du Jour is because She  has proved herself to be something of a style chameleon on the promotional tour for the new Spiderman movie, in which she stars with boyfriend Andrew Garfield. Here's why we're loving her looks
1. She's worn a different designer every day
Emma is not a slave to one designer and she  doesn't  wear one designer twice. 
Emma Stone in Roland Mouret

Emma Stone in Valentino
2. She's not afraid of colour
A canary-yellow dress wouldn't be the first choice for many celebrities, but the bright hue didn't put Emma off plus say she has extra points for clashing hair with dress.

3. She can do mannish
Despite her girlish facade, we know there's a tomboy lurking inside Ms Stone. Perhaps that's why she carried off this SAint Laurent suit with such aplomb.
Emma Stone in Saint Laurent
4. she's s*xy as well 
 she's  sweet and feminine and  androgynous – as well as Lanvin vamp, too.
Emma Stone in Lanvin
5. She's always grinning
While many A-listers pout their way down the red carpet, Emma Stone can't seem to stop smiling. There's nothing like a cheeky grim to win us over.
Emma Stone
6.She accessorises well
We know we shouldn't refer to Andrew Garlfield as an accessory, but he does look really good on his girlfriend's arm.
Emma Stone and Andrew Garfield